/* style.css — Penalty Shootout */
:root {
  --bg: #0a0f1c;
  --panel: rgba(16, 22, 38, 0.92);
  --panel-border: rgba(255, 255, 255, 0.08);
  --text: #f1f4fa;
  --muted: #8a93a8;
  --accent: #ffd633;
  --accent-2: #36d07b;
  --danger: #ff5a52;
  --you: #4aa3ff;
  --ai: #ff6b5a;
  color-scheme: dark;
}
html[data-theme="light"] {
  --bg: #e8edf5;
  --panel: rgba(255, 255, 255, 0.95);
  --panel-border: rgba(0, 0, 0, 0.1);
  --text: #1a2233;
  --muted: #5a6377;
  color-scheme: light;
}
@media (prefers-color-scheme: light) {
  html:not([data-theme="dark"]) {
    --bg: #e8edf5;
    --panel: rgba(255, 255, 255, 0.95);
    --panel-border: rgba(0, 0, 0, 0.1);
    --text: #1a2233;
    --muted: #5a6377;
    color-scheme: light;
  }
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  touch-action: manipulation;
}
#app {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
}
#game {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  touch-action: none;
}

/* HUD */
#hud {
  position: absolute;
  top: 0; left: 0; right: 0;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  padding: 14px 18px;
  pointer-events: none;
  z-index: 5;
}
.hud-side {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  min-width: 92px;
}
.hud-side.right { align-items: flex-end; }
.hud-side .label {
  font-size: 11px;
  letter-spacing: 0.18em;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
}
.hud-side .score {
  font-family: ui-monospace, 'SF Mono', 'Cascadia Code', Consolas, Menlo, monospace;
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  color: var(--text);
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
.hud-side.right .score { color: var(--ai); }
.hud-side:not(.right) .score { color: var(--you); }
.dots {
  display: flex;
  gap: 5px;
  margin-top: 2px;
}
.dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.18);
}
.dot.goal { background: var(--accent-2); border-color: var(--accent-2); box-shadow: 0 0 8px rgba(54,208,123,0.6); }
.dot.save { background: var(--danger); border-color: var(--danger); }

.hud-center {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.hud-center .round {
  font-size: 12px;
  letter-spacing: 0.16em;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
}
.hud-center .turn {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

/* Prompt */
.prompt {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--panel);
  border: 1px solid var(--panel-border);
  color: var(--text);
  padding: 10px 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: none;
  z-index: 6;
  box-shadow: 0 6px 24px rgba(0,0,0,0.35);
}
.prompt.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Result flash */
.result {
  position: absolute;
  top: 42%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.6);
  font-size: clamp(40px, 9vw, 76px);
  font-weight: 900;
  letter-spacing: 0.04em;
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.25s cubic-bezier(.2,1.4,.4,1);
  pointer-events: none;
  z-index: 7;
  text-shadow: 0 6px 30px rgba(0,0,0,0.6);
}
.result.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}
.result.goal { color: var(--accent); }
.result.save { color: var(--danger); }
.result.hidden { display: none; }

/* Overlays */
.overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at center, rgba(10,15,28,0.6), rgba(10,15,28,0.92));
  z-index: 10;
  padding: 24px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  animation: fadeIn 0.3s ease;
}
.overlay.hidden { display: none; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 22px;
  padding: 32px 28px;
  max-width: 420px;
  width: 100%;
  text-align: center;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
  animation: pop 0.35s cubic-bezier(.2,1.3,.4,1);
}
@keyframes pop { from { transform: scale(0.92); opacity: 0; } to { transform: scale(1); opacity: 1; } }

.panel h1 {
  margin: 0 0 10px;
  font-size: clamp(28px, 7vw, 40px);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--text);
}
.panel .tag {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}
.final-score {
  font-family: ui-monospace, 'SF Mono', 'Cascadia Code', Consolas, Menlo, monospace;
  font-size: 52px;
  font-weight: 700;
  margin: 8px 0 6px;
  color: var(--accent);
  letter-spacing: 0.04em;
}
.end-msg {
  color: var(--muted);
  font-size: 14px;
  margin: 0 0 24px;
}

.record {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 0 0 24px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.rec-item { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.rec-n {
  font-family: ui-monospace, 'SF Mono', 'Cascadia Code', Consolas, Menlo, monospace;
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
}
.rec-sep { color: var(--muted); opacity: 0.5; }

.btn {
  display: inline-block;
  padding: 14px 30px;
  border: none;
  border-radius: 999px;
  font-family: inherit;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.2s ease, filter 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}
.btn.primary {
  background: linear-gradient(135deg, var(--accent), #ffb800);
  color: #1a1300;
  box-shadow: 0 8px 24px rgba(255,214,51,0.35);
}
.btn.primary:hover { transform: translateY(-2px); filter: brightness(1.05); }
.btn.primary:active { transform: translateY(0); }
.btn:focus-visible { outline: 3px solid rgba(255,214,51,0.5); outline-offset: 2px; }

.hint {
  margin: 18px 0 0;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

/* small screens */
@media (max-width: 380px) {
  #hud { padding: 10px 12px; }
  .hud-side { min-width: 70px; }
  .hud-side .score { font-size: 26px; }
  .hud-center .turn { font-size: 15px; }
  .panel { padding: 26px 20px; }
}